Parts Porsche 924

924 Garage " ... the best handling Porsche in stock form.", J Pasha, Excellence
Parts Listing

This Parts section follows the general layout of the Parts and Technical Reference Catalog. But it is not a copy or complete. Use this section as an aid to identification and especially to compare commonality of parts across the 924 series and with other makes and models. Some prices from recent purchases are included. The prices are neither current or lowest. Just what members have found. The parts numbers may not be current! The only definitive parts reference is that of a current dealer reference.

A listing of the common, and not so common, Parts Sources in Canada used by members is here.

There's a few additional cross-references at the Porsche Club in Queensland, Aus. in this document.

The 'KEY' is reference to the illustrations in the Parts and Technical Reference Catalog.

FILTERS

KEY	Model	Year	Part Number	Description
	924	1977-82	931 107 701 00	Oil Filter Fits all years, 924S/944 oil filter 944 107 201 90* (more commonly available) also fits and works fine*
	924S	1987-88	944 107 201 90	Oil Filter
	924	1977-82	021 129 620	Air Filter
	924T	1980-82	931 110 121 00	Air Filter Mahle LX 270
	924S	1987-88	944 110 186 02	Air Filter

BELTS

KEY	Model	Year	Part Number	Description
	924/T	1977-82	056 109 119 A	Camshaft/Timing Belt
	924T	1982	999 192 177 50	Alternator/Water Pump Belt Belt size is 10mm x 1050mm, Contitech PN AVX10x1050
	924T/S	1980-88	047 260 849A	AC Belt Belt size is 12.5mm x 875mm, Contitech PN AVX13x875 will fit

ENGINE GASKETS

KEY	Model	Year	Part Number	Description
	924	1977-82	047 198 012 A	Head Gasket Set Dealer $118, www.automotion.com $89.98 plus $10 shipping. Last I checked you almost can't justify buying the whole set vs. the head gasket alone. Anyone know the current head gasket price?
	924	1977-82	931 104 337 06	Cylinder Head Gasket I measure about 1.5mm thick (new) if you're interested.
	924T	1980-82	931 104 337 03	Cylinder Head Gasket ?Use this slightly thinner gasket on a 924 to raise the compression about 1/2 pt. ? unverified and no measurements available.

11	924S	1986-87	928 105 189 02	Gasket, Cam Cap - The Parts/Reference book lists this gasket under Cylinder Head, Key 11. I thought you might be looking here for it: this is the cork gasket which so often leaks. Cause its a cork gasket, that's why. So much for the art of German engineering. Anyway, easy to replace and a whopping $1.00!!

COOLING SYSTEM

KEY	Model	Year	Part Number	Description

4	924/T	1977-82	060 121 011	Water Pump The GEBA box with the Wasserpumpe inside said it fit: Audi: 100/LS/GLS 4 cyl (2000 ccm 76-78), Avant L 2000 ccm 4 cyl (76-78); and Porsche: 924 (> 1976). And, in addition to the part number at the left it had an apparent part number: 048 121 011. ?? Have seen these in the past on clearance for $25 but normally expect $47.98.
	924/T	1977-82	046 121 041 A	paper gasket for the Wasserpumpe - Dealer list $3.47 (should come with the replacement pump - ask first)
5	924/T	1977-82	046 121 053	Hose Pump to Thermostat - $$13.19 Dealer list. The factory part is marked (yellow) bottom. Others I have used were not. There is only one way to install.
6	924/T	1977-82	059 121 113 B	Thermostat 82�C Cooler running thermostat for summer usage in hot areas
"	"	"	059 121 113 A	Thermostat 87�C
15	924/T	1977-82	477 819 017	Heater valve. Standard VW part. $13.90. Listed in numerous catalogues for less than $20.Note: late 82 and on uses 477 819 081. Difference not known to me.
23	924S	87-88	944 572 085 02	Heater Valve. Note the S shares this part with the early 944 but not the early 924/T
18 c/d/f	924/T	81-82	047 131 851D	Temperature switch - electric. $58.20! A proud switch I should say! 35�C switch closes to modify lambda operation and on the 924 to provide control pressure reduction for warm start. 924 requires 2, 931 only 1. Changed from 45C to 35C. See application info in 81 Model.
20	924/T	All	046 121 051	Hose - pump to transfer tub. Dealer list $13.96
29 38 "	924/T 944 924S	1977-82 83-851/2 1987-88	477 905 053	Resistor, Fan. You will never find this thing. Mounted behind the dash. Picture is of the 052 part below.
29 38	924/T 924S	1977-82 1987-88	477 905 052	Resistor, Fan, with A/C - Mfg Beru, 5.2 ohm 50W. Note that 924/T/S all share the same parts likely related to wiring differences between the 24 and 44 series.

31	924/T	1977-82	823 959 481 F	Temperature Switch Interesting to note that the early 944 share
36	944	83-851/2	823 959 481 F	Temperature Switch part number with 924/T. Then 924S goes to
"	924S	1987-88	944 606 481 00	Temperature Switch a 944...num but later 944s goe to a 951
"	944	851/2-88	951 606 481 00	Temperature Switch part.

CAMSHAFT DRIVE

KEY	Model	Year	Part Number	Description

1	924/T	1977-82	056 109 119 A	Timing belt. $11.00 ($23.31 dealer list)
6	924/T	1977-82	026 109 243 F	Tensioner pulley. $22.50@ Performance Products. Original has a hex for adjustment. Replacements do not. Standard VW/Audi part as in: 80 1.3, 1.5...2.0 1972- 80 Quattro ... 1982- 100 .., 100 Quattro ... 1976-1993 Coupe, Cordoba, Ibiza, Toleda, Caddy 1975- Corrado, Golf, Jetta, Passat, Polo 1972-

22	924/T	1977-82	052 115 707	Oil Tube Connector the little rubber elbow recommended to be replaced

LUBRICATION

KEY	Model	Year	Part Number	Description

5	924/T	1977-82	046 115 105 A	Oil Pump
22	924/T	1977-82	052 115 707	Oil Tube Connector the little rubber elbow recommended to be replaced $2.10
41	924S 944 928	1983-88 " 1978-88	928 606 203 01	Oil pressure sender. Here it is, the first commone oil leak you can repair. Unit is marked 0-5 bar on the barrel.
42 42a	924T	1980 1981-82	931 107 108 03 931 107 108 08	Oil Line - the 08 part adds air/oil separator to the line and can be used on early cars with the breather mods. List is around $400!!! Last purchased on Rennlist for $135 (NOS) (oil separator pics below)
	924T	1980-82	931 107 169 00	Breather Hose - $12.58 from dealer.
	924T			. Air oil seperator
	924T	1980-82	931 107 171 00	Breather Hose - $14.43 from dealer.

CYLINDER HEAD

KEY	Model	Year	Part Number	Description
1	924	1980-82	047 103 353 C	Cylinder Head, Eng types XJ, XK, VC. God forbid you buy it new; listed for about $2000.
7	924/T GT	1977-82	046 109 021	Camshaft. YES. The Turbo DOES use the SAME cam as the 924NA. EVEN the GT! (Very early 77s used a different cam. You don't care you don't want one and you can't get one anyway.)
	GTS GTR		931 105 021 01 931 105 111 00	Now the bad boys, I imagine that you would have more luck buying for 500 bucks that rare Porsche that has been sitting in a barn for the last thirty years deal than you would one of these. Now if anyone knows the duration and lift on these cams please let me know. Bob Dodd
11	924	1977-82	068 103384 A	Head bolt
11	924T	1980-82	N 0147312	Head bolt

11	924S	1986-87	928 105 189 02	Gasket, Cam Cap - this is the cork gasket which so often leaks. Cause its a cork gasket, that's why. So much for the art of German engineering. Anyway, easy to replace and a whopping $1.00!!

12	ALL	1977-82	059 lOS 377A	Washer
13	924	1977-82	N 0444115	Stud 8 X 30mm Confusing hey? Lota 13s with different numbers! This one is the upper stud for the intake manifold.
13	924	1977-82	N 0103732	Bolt 8 X 72mm and this one is the lower bolt for the intake manifold
13	924T	1980-82	999 06201002	Stud 8 X 35mm
13	924T	1980-82	999 06204402	Stud 8 X 30mm
13	924T	1980-82	900 07417002	Bolt 8 X 68mm
13	924T	1980-82	N 0103754	Bolt 8 X 75mm

15	ALL	1977-82	047 103113 A	Cover Plate (Except 82 931 which uses breather flange #16)
16	924T	1982	931 10404100	Flange (breather; also may be on earlier 931s per bulletin)
17	924T	1982	93111018100	Hose
18	ALL	1977-82	046109311	Cam Follower - picture from the bottom showing the flat side of the adjusting screw (below). No. The 924S hydraulic lifters do not fit. They are .020 too small diameter and the body is not deep enough. Shop around, watch for close outs. List is $79! Wholesale is about half that and since no one stocks them they should go for what? +15% and shipping? Good luck.
19	ALL	1977-82	046 109453C	Adjusting Screw. Shown here with hex socket inserted.
			046109453 D	Adjusting Screw 1 notch different notches for different sizes, see the maintenance manual for application. 1 notch is thinnest, 4 thickest.
			046109453 E	Adjusting Screw 2 notches
			046109453 F	Adjusting Screw 3 notches
			0461094533	Adjusting Screw 4 notches
20	ALL	1977-82	059109651	Valve Retainer
21	ALL	1977-82	059109641 A	Upper Spring Seat
22	ALL	1977-82	046109623	Outer Valve Spring
23	ALL	1977-82	046109633	Inner Valve Spring
24	ALL	1977-82	048109675A	Valve Stem Seal
25	924	1977-82	046109629	Lower Spring Seat - Intake
26	924/T	1977-82	046109617	Roto cap
				Note how many parts are the same for 924 and 931.
27	ALL	1977-82	N 0124601	Circlip
28	924	1977-82	048 103 415 A 048 103 419 A 048 103 423 A	Intake valve guide 14.04mm. Becoming a bit hard to 14.22mm find in phosphorus bronze. 14.44mm Performance Products $6.75.
28	924T	1980-82	931 104 323 04 931 104 323 05	14.08mm 14.11mm
28	924	1977-82	046 l03 415 A 046 103 419 A 046 103 423 A	Exhaust valve guide 14.04MM Same as above $4.95 14.22mm 14.44mm
28	924T	1980-82	931 104 324 04 931 104 824 05	14.08mm 14.11mm
29	924	1977	046 109 601	Intake valve ENG types XF & XH Forget this small valve. Get a later head.
29	924	1977-82	046 109 601 A	Intake Valve
29	924T	1980-82	931 105 40 102	Intake Valve
30	924	1977-82	046 109 611 A	Exhaust Valve
30	924T	1980-82	931 105 406 02	Exhaust Valve
	924/T	All		There should be 2 of these locating 'dowls' in the top of the block or the bottom of the head.

CRANKCASE

KEY	Model	Year	Part Number	Description
	924T	1980	931 198 045 02 931 198 045 52 931 198 045 62	Piston, Mahle, cast, 7.5:1 86.5mm std 86.75mm 87mm
	924T	1981-82	931 198 041 01 931 198 054 01 931 198 056 01	Piston, Mahle, cast, 8.0:1, 86.5mm std 86.75mm 87mm
The piston numbers below are from Ole Kammersgaard and may be either later revisions or Euro spec as they do not match any numbers in the Parts and Technical Reference Catalog. Use discretion and 'measure twice...' before purchasing anything. You may not be able to get either of these in the US.
	924T	1979-82	931 103 048 01	Piston, cast, Mahle, weight 530 gram
	GT		931 103 042 01	Piston, forged by Kolbenschmidt, weight 471 gram. This piston if the same size as the 177hp 931 and can be used in that engine.
	GT		931-103-054-01	Mahle probably are 1981, 8.5:1 cast pistons (these are the 8.5:1 Carrera GT pistons, per the Mahle catalog)

MOUNTS

KEY	Model	Year	Part Number	Description

6	924/T	All	477 199 303	Right Engine Mount. Ignore the 2 extra washers on the bottom. There should be one above and one below the chassis bracket.
7	924	All	477 199 301	Left Engine Mount.
8	924/T	All	477 199 311A	Engine Mount Plate, $16 dealer list
The vibration damper below (13 through 17) is only on 924 and not the 931. So there is a very good possibility that you can get by without! Specially if you can't get it for less than the roughly $250 list!!!
13	924	1977-82	477 199 501	Vibration Damper - shown with alternator removed
14	924	1977-82	928 375 166 01	Bushing, 4 rqd
15	924	1977-82	928 375 167 01	Washer, 3 rqd
16	924	1977-82	N 022 148 1	Lock Nut
17	924	1977-82	900 076 010 02	Nut 6mm

FUEL INJECTION

KEY	Model	Year	Part Number	Description
Thanks to Vaughan Scott for the Bosch numbers and x-refs.
1	924	1977	810 906 091 B	Fuel pump up to VIN 924 720 4806 Bosch 0 580 254 992: Audi 75-76 100Ls, GL, and Fox VW Dasher, 76 and 78
	924/T	1977-80	911 608 102 00	Fuel pump Bosch 0 580 254 984; De Lorean DMC12 (82, like there was any other) Mercedes:77 280E, 280SE 76-77 450 SE, SEL, SL, and SLC; Porsche: 77-80 911 78-79 928
	924/T	1981-82	911 608 102 02	Fuel pump Bosch 0 580 254 967; Bentley, Rolls... OK, well, who cares about those, they won't be any less! Porsche: 911: 81-83, 86-89, 91-94 911T: 93-94
	924/T	1976-82	7.21659.70.0	Fuel pump (external) This is a Pierburg replacement fuel pump which can be used to replace the original fuel pump in all early 924 and 924T (not 924S). The part number given is the Pierburg part #. It is a new generic aftermarket pump of high quality (Pierburg is a subsidiary of Hella), and comes with an array of fittings and electric terminals that allow it to fit all the cars. It is an excellent replacement choice for the early '76 and '77 cars, which must otherwise use a very expensive Bosch replacement pump. It is also expected to last longer than the stock Bosch pump, due to a better internal design - more tolerant to dirty fuel.
4	924T	1979/82	928 608 013 00	Fuel pump in tank Bosch 0 580 254 979
8	924	1977-80	930 110 076 00	Fuel filter Bosch 71007 76-3/77 & 71020 4/77-80 Applications: Filter 71107 Porsche 911 75-76 Fuel Filter 71020 Ferrari BB512i (84) SAAB:78-79 99 79 900 VW: 78 Dasher 80-84 Jetta 78-84 Rabbit 78-80 Scirocco 80-84 Pickup Volvo:79 240 series, DL, GL, and 260 Series.
	924	1981-82	928 110 147 05	Fuel filter Bosch 61967 Note the discrepancy. Bosch indicates the same filter for 81-82 924 and 80-82 Turbo.
	924T	1980	931 110 149 00	Fuel filter up to VIN 93 A0150418 Bosch 71020 see applications above.
	924T	1980-82	931 110 149 01	Fuel filter Bosch 61967, Purolator # GF-145R Again, we'll ignore the Rolls and Bentleys...Porsche 911 81-83, 86-89, 91-94
9	924	1977-80	047 133 551	Injector, up to VIN 92 A0430201
	924	1980-82	049 133 551	Injector, new replacements marked on the barrel 'BOSCH Germany 014' and '0437502 015' and on the original factory units also with the VW/Audi number as at left.
	924T	1980-82	931 110 225 00	Injector
29	924/T	1980-82	911 606 123 00	Oxygen sensor Bosch 11047 This is the complete original sensor with connector, not the universal splice-in replacement.
35	924	1980-82	047 133 481 A	Fuel Distributor
	924T	1980-82	931 110 907 01	Fuel Distributor - circa $700.00 list!!! Be creative.
	924T	All	931 110 183 01	90 degree elbow, about 5 needed in various places around the intake. $13.90 dealer list.
	924	1981-82		While the manifolds will all 'bolt up'. There are minor differences around which you must work. Should wish to swap. This 82 does not have the machine work for the early emissions stuff. Look carefully though and you can see the flats in the casting.
	924T	1980		Not clearly obvious but this part is slightly different than the one above.
	924T	All	931 110 185 01	Elbow. NOT 90 degrees and one side is shorter than the other. Connects the pop-off to the manifold. Slightly smaller than the 183 part above. $13.08 dealer list.

EXHAUST

KEY	Model	Year	Part Number	Description

10	924	1977-79	477 253 137	Gasket
10	924	1980-82	477 253 137 A	Gasket $6.00 Porsche part is metal. Car Quest sells a steel gasket (as original) for $4.69, Victor Reinz pn: F17250S, is listed for Chevy 350. (Fel-Pro 8194, 1977 Chevy 350 2 1/32 inch ID are a match to fit but do not last. $1.00).

CLUTCH

KEY	Model	Year	Part Number	Description

	931/924S/944/944S	All	931 116 082 04A	Release Bearing
2	931/924S/944	All	999 201 213 00	Clutch fork needle bearing, $13.65 dealer list

FRONT SUSPENSION

KEY	Model	Year	Part Number	Description
1	924 924T 924S 944	1977-82 1979-82 1987-88 1983-85		Struts: On the left is a strut from an 87 924S. On the right from an 82 924. Only difference is the bracket for antiskid wiring on the 924S.
2	924 924T 924S 944	1977-85	aftermarket	Strut Inserts: Koni Boge The rebound adjustment of the Koni. Compare the tops; the Koni has a ring which takes the place of the flared top of the Boge. They both make a tight fit in the top of the strut.
	924	1980-82

FRONT AXLE

KEY	Model	Year	Part Number	Description

2	924/T/944 924S	1978-85/1 1987-88	171 407 365 G	Ball joint 17mm
3	924/T/944 924S	1977-85/1 1987-88	N 040 204 3	Bolt 7x20mm Use the right bolts and nuts! This is a grade 9.8 part. On the other hand, I have yet to find a dealer or independent shop that doesn't simply use 'standard' grade 8.8. And I don't see any ball joints falling off or bolt failures. Pay your money and take your chances.
4	924/T/944 924S	1977-85/1 1987-88	N 042 001 1	Washer They are small and 9.8
5	924/T/944 924S	1977-85/1 1987-88	N 011 007 7	Nut Use new hardware
6	924/T/944 924S	1977-85/1 1987-88	171 407 182 D	Bushing, front, steel arm. www.pelicanparts.com $7.50
7	924/T/944 924S	1979-85/1 1987-88	477 407 181 A	Bushing, rear, steel arm. Note 77/78 924 uses different part. www.pelicanparts.com $29.75
9	All 4 bolt	1977-82	311 405 641 B
9	All 5 lug	1979-88	477 405 641	Seal - about $6.00 The factory part (shown left) is 45x62x10 and is enclosed both sides. The BeckerArnley is 45x62x10/12 to cover more ground I guess with one part and is open on the inside.
10	All 4 bolt	1977-82	311 405 625 D	Inner Wheel Bearing - See picture below. There are 3 bearing sets: this number for all 4 bolt, as below for the next group, and then again a third variation for some later 944s.
10	924/T 924S 944	1979-86 1986-87 1983-86	999-059-098-00	Inner Wheel Bearing - check out the difference in size between the 4bolt (left) and 5lug (right) hardware:
11	All 4 bolt	1977-82	311 405 645	Outer Wheel Bearing - see picture below left
11	924/T 924S 944	1979-86 1986-88 1983-86	999-059-065-00	Outer Wheel Bearing

REAR SUSPENSION

KEY	Model	Year	Part Number	Description

1	ALL	1977-85/1	various - but who buys factory shocks anyway?	Shock Absorber - Same shock will fit any 924/931/944 with the steel arms. Some examples: KONI Special "D", adjustable rebound, 80E 2349. This was interesting. A Koni Hydraulic - NOT a gas shock. I don't think they make this shock anymore. KYB Gas-a-just, KG4529. A misnomer, they are not adjustable. Others think differently; I still think this is the best by for the money unless you REALLY need something more or get a super deal on something else.

REAR AXLE

KEY	Model	Year	Part Number	Description

3	924/T/944	1977-85/1	477 501 263	Axle-Manual Transmission
				Most 924/944/951 CV joints are nothing more than type 4 VW bus joints. PN 924 CV joints: 113.501.331D Applications: 924 '76-82 924S 944 '83-89 944S '87-'88 944T '86-early 87 to chassis #95HN151524 VW Type 4 Bus, VW Type 411

MASTER CYLINDER

KEY	Model	Year	Part Number	Description
1	924	1977-79	477 611 015 A	Master Cylinder - all of the 924 master cylinders are 23mm diameter primary and secondary.
			171 698 181 L	Repair Kit for 477 611 015 A
1	924* 928	1979 1978-83	928 355 011 04	Master Cylinder - with M471 - which means if 4 wheels discs are installed. Yep, this started the rumor that the 924 had the same brakes as a 928.*
1	924/T	1980	477 611 017	Master Cylinder. - only year for this part. Uses pressure switches for warning and stop lights. The reservoir cap does NOT have connections for the warning light as that function is performed by the two pressure switches.
-	"	"	928 355 913 00	Repair Kit for above (477 611 017) Note: some aftermarket suppliers also show this part also applicable to 928 355 011 04, which makes sense. Whey the Parts & Tech Ref does not is a mystery.
1	924/T	1981-82	477 611 017 A	Master Cylinder. Appearance as above but without the switches and uses reservoir cap with warning light connection. No repair kit is listed for this MC! Since the 'A' would normally mean minor differences from the previous part I tried the 928 355 913 00 kit. There was not enough commonality to rebuild the complete unit to new. Sorry.
1	924S 944/T	1986-88 1983/86	944 355 011 00	Master Cylinder, Girling - all 924S and 944 master cylinders are 'stepped' 23mm/19mm. So, no, you can't swap em directly into a 924.
			944 355 911 00	Repair Kit for above
1	924S 944/T	" "	944 355 011 01	Master Cylinder, ATE -
			944 355 911 01	Repair Kit for above
1	944/S	1987-88	944 355 011 10	Master Cylinder, Girling
1	944/S/T	1987-88	951 355 011 01	Master Cylinder, ATE.

BRAKES

Front Calipers
Model	Year	Part Number	Description
Anything w rear drums	1977-82	477 615 107 (L) 477 615 108 (R)	This is the Girling front caliper on any of the drum brake cars.